JPS5752772Y2 - - Google Patents

Info

Publication number
JPS5752772Y2
JPS5752772Y2 JP1979045404U JP4540479U JPS5752772Y2 JP S5752772 Y2 JPS5752772 Y2 JP S5752772Y2 JP 1979045404 U JP1979045404 U JP 1979045404U JP 4540479 U JP4540479 U JP 4540479U JP S5752772 Y2 JPS5752772 Y2 JP S5752772Y2
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP1979045404U
Other languages
Japanese (ja)
Other versions
JPS55144664U (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1979045404U priority Critical patent/JPS5752772Y2/ja
Priority to GB8011058A priority patent/GB2050674B/en
Priority to DE3013189A priority patent/DE3013189C2/en
Priority to US06/137,696 priority patent/US4337537A/en
Publication of JPS55144664U publication Critical patent/JPS55144664U/ja
Application granted granted Critical
Publication of JPS5752772Y2 publication Critical patent/JPS5752772Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
    • G11B3/34—Driving or guiding during transducing operation
    • G11B3/38—Guiding, e.g. constructions or arrangements providing linear or other special tracking characteristics
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
    • G11B3/085—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using automatic means
    • G11B3/08503—Control of drive of the head
    • G11B3/08506—Control of drive of the head for pivoting pick-up arms
    • G11B3/08512—Control of drive of the head for pivoting pick-up arms using optical detecting means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
    • G11B3/085—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using automatic means
    • G11B3/08503—Control of drive of the head
    • G11B3/08519—Control of drive of the head for pick-up arms moving parallel to itself
    • G11B3/08525—Control of drive of the head for pick-up arms moving parallel to itself using optical detecting means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
    • G11B3/085—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using automatic means
    • G11B3/08535—Driving the head
    • G11B3/08564—Driving the head the head being driven by means independent of the record carrier driving means
    • G11B3/08587—Driving the head the head being driven by means independent of the record carrier driving means for pick-up arm moving parallel to itself
JP1979045404U 1979-04-06 1979-04-06 Expired JPS5752772Y2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1979045404U JPS5752772Y2 (en) 1979-04-06 1979-04-06
GB8011058A GB2050674B (en) 1979-04-06 1980-04-02 Tonearm assembly for a record turntable
DE3013189A DE3013189C2 (en) 1979-04-06 1980-04-03 Device for setting a tonearm of a record player to one of its lowered positions
US06/137,696 US4337537A (en) 1979-04-06 1980-04-07 Tonearm position setting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979045404U JPS5752772Y2 (en) 1979-04-06 1979-04-06

Publications (2)

Publication Number Publication Date
JPS55144664U JPS55144664U (en) 1980-10-17
JPS5752772Y2 true JPS5752772Y2 (en) 1982-11-16

Family

ID=12718305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979045404U Expired JPS5752772Y2 (en) 1979-04-06 1979-04-06

Country Status (4)

Country Link
US (1) US4337537A (en)
JP (1) JPS5752772Y2 (en)
DE (1) DE3013189C2 (en)
GB (1) GB2050674B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5730862U (en) * 1980-07-29 1982-02-18
WO2016138317A1 (en) * 2015-02-25 2016-09-01 Koolance, Inc. Apparatus, methods, and systems for controlling tonearm tracking for a record turntable

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117766A (en) * 1979-02-26 1980-09-10 Pioneer Electronic Corp Setter for lowering position of tone arm

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822889A (en) * 1971-09-06 1974-07-09 Matsushita Electric Ind Co Ltd Automatic record player
DE2306901A1 (en) * 1972-02-14 1973-08-30 Bang & Olufsen As AUTOMATIC DISC PLAYER
GB1516972A (en) * 1974-05-16 1978-07-05 Bang & Olufsen As Phonographs
US4098510A (en) * 1976-03-02 1978-07-04 Sony Corporation Record player
JPS5396802U (en) * 1977-01-11 1978-08-07
JPS5822823B2 (en) * 1977-03-14 1983-05-11 パイオニア株式会社 Record player arm lifting/rotating mechanism
GB1599766A (en) * 1977-04-28 1981-10-07 Plessey Co Ltd Electrical control system for the movement of the pickup arm of a disc-record player
AU524048B2 (en) * 1978-05-08 1982-08-26 Sony Corporation Tone arm assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117766A (en) * 1979-02-26 1980-09-10 Pioneer Electronic Corp Setter for lowering position of tone arm

Also Published As

Publication number Publication date
JPS55144664U (en) 1980-10-17
DE3013189A1 (en) 1980-10-23
US4337537A (en) 1982-06-29
DE3013189C2 (en) 1985-11-14
GB2050674B (en) 1983-01-26
GB2050674A (en) 1981-01-07

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